69585678

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:849

約数の個数: 48

約数和(自身を含む): 156036816

約数和(自身を除く): 86451138

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 163, 222, 326, 333, 489, 641, 666, 978, 1282, 1467, 1923, 2934, 3846, 5769, 6031, 11538, 12062, 18093, 23717, 36186, 47434, 54279, 71151, 104483, 108558, 142302, 208966, 213453, 313449, 426906, 626898, 940347, 1880694, 3865871, 7731742, 11597613, 23195226, 34792839, 69585678]

約数ペア:

[(1, 69585678), (2, 34792839), (3, 23195226), (6, 11597613), (9, 7731742), (18, 3865871), (37, 1880694), (74, 940347), (111, 626898), (163, 426906), (222, 313449), (326, 213453), (333, 208966), (489, 142302), (641, 108558), (666, 104483), (978, 71151), (1282, 54279), (1467, 47434), (1923, 36186), (2934, 23717), (3846, 18093), (5769, 12062), (6031, 11538)]